DE1795548B2 - Verfahren zur erhoehung der oktanzahl einer normalparaffinhaltigen benzinkohlenwasserstofffraktion - Google Patents

Verfahren zur erhoehung der oktanzahl einer normalparaffinhaltigen benzinkohlenwasserstofffraktion

Info

Publication number
DE1795548B2
DE1795548B2 DE19571795548 DE1795548A DE1795548B2 DE 1795548 B2 DE1795548 B2 DE 1795548B2 DE 19571795548 DE19571795548 DE 19571795548 DE 1795548 A DE1795548 A DE 1795548A DE 1795548 B2 DE1795548 B2 DE 1795548B2
Authority
DE
Germany
Prior art keywords
normal
desorption
adsorption
temperature
octane number
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19571795548
Other languages
German (de)
English (en)
Other versions
DE1795548A1 (de
Inventor
Vladimir Hinsdale IH. Haensel (V.St.A.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of DE1795548A1 publication Critical patent/DE1795548A1/de
Publication of DE1795548B2 publication Critical patent/DE1795548B2/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE19571795548 1956-03-01 1957-02-28 Verfahren zur erhoehung der oktanzahl einer normalparaffinhaltigen benzinkohlenwasserstofffraktion Pending DE1795548B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US568809A US2920037A (en) 1956-03-01 1956-03-01 Separation of normal paraffins from hydrocarbon mixtures using zeolitic molecular sieves

Publications (2)

Publication Number Publication Date
DE1795548A1 DE1795548A1 (de) 1972-04-13
DE1795548B2 true DE1795548B2 (de) 1973-08-02

Family

ID=24272832

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19571795548 Pending DE1795548B2 (de) 1956-03-01 1957-02-28 Verfahren zur erhoehung der oktanzahl einer normalparaffinhaltigen benzinkohlenwasserstofffraktion
DE1418428A Expired DE1418428C2 (de) 1956-03-01 1957-02-28 Kontinuierliches Verfahren zur Abtrennung eines Normalparaffins mit mehr als vier Kohlenstoffatomen aus verzweigtkettige und cyclische Kohlenwasserstoffe enthaltenden Gemischen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1418428A Expired DE1418428C2 (de) 1956-03-01 1957-02-28 Kontinuierliches Verfahren zur Abtrennung eines Normalparaffins mit mehr als vier Kohlenstoffatomen aus verzweigtkettige und cyclische Kohlenwasserstoffe enthaltenden Gemischen

Country Status (7)

Country Link
US (1) US2920037A (es)
CA (1) CA1016873A (es)
DE (2) DE1795548B2 (es)
ES (1) ES233939A1 (es)
FR (1) FR1172788A (es)
GB (1) GB803184A (es)
NL (1) NL108239C (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978407A (en) * 1958-05-28 1961-04-04 Exxon Research Engineering Co Molecular sieve separation process
US3007980A (en) * 1958-06-20 1961-11-07 Sun Oil Co Removal of impurities from volatile liquids
US3054838A (en) * 1958-09-08 1962-09-18 California Research Corp Method for separating n-hydrocarbons using molecular sieves
US3053913A (en) * 1959-01-21 1962-09-11 Gulf Research Development Co Separation of high molecular weight hydrocarbons with molecular sieves
DE1194084B (de) * 1959-08-29 1965-06-03 Deutsche Erdoel Ag Verfahren zur Auftrennung von Kohlen-wasserstoffgemischen
BE598183A (es) * 1959-12-15
US3184518A (en) * 1960-08-22 1965-05-18 Standard Oil Co Increased efficiency in molecular sieve adsorption system
US3121757A (en) * 1960-10-28 1964-02-18 Universal Oil Prod Co Vibratory sorption separation process utilizing molecular sieves
NL272082A (es) * 1960-12-09
GB966770A (en) * 1961-09-08 1964-08-12 British Petroleum Co Improvements relating to hydrocarbon separation processes
US3141748A (en) * 1961-11-20 1964-07-21 Exxon Research Engineering Co Hydrogen purification process
US3226914A (en) * 1962-09-04 1966-01-04 Union Carbide Corp Pressure cycle for molecular sieve separation of normal paraffins from hydrocarbon mixtures
US3426086A (en) * 1965-01-04 1969-02-04 Phillips Petroleum Co Production and/or recovery of primary haloalkanes
US4394254A (en) * 1982-04-26 1983-07-19 Texaco Inc. Method for separating straight chain hydrocarbons using zeolites having large crystals
US5510564A (en) * 1994-12-12 1996-04-23 Uop N-paraffin purification process with removal of aromatics
US20060236595A1 (en) * 2005-04-22 2006-10-26 Norikazu Nakamura Biofuel conversion process
US20100116711A1 (en) * 2008-11-12 2010-05-13 Kellogg Brown & Root Llc Systems and Methods for Producing N-Paraffins From Low Value Feedstocks
EP2186785A3 (en) 2010-01-27 2010-09-01 Shell Internationale Research Maatschappij B.V. Process for the separation of olefins from paraffins
EP2186784A3 (en) 2010-01-27 2010-09-01 Shell Internationale Research Maatschappij B.V. Process for the preparation and recovery of olefins

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624912C (de) * 1931-12-21 1936-02-07 Metallgesellschaft Akt Ges Verfahren zur Gewinnung von Kohlenwasserstoffen aus Gasen mittels fester Adsorptionsmittel
US2306610A (en) * 1941-02-24 1942-12-29 Barrer Richard Maling Fractionation of mixtures of hydrocarbons
GB548905A (en) * 1941-02-24 1942-10-29 Richard Maling Barrer A process for the fractionation of hydrocarbon mixtures
US2376425A (en) * 1941-06-02 1945-05-22 Phillips Petroleum Co Diolefin production
DE871886C (de) * 1942-07-02 1953-03-26 Linde Eismasch Ag Adsorptionsverfahren
US2522426A (en) * 1945-05-30 1950-09-12 Standard Oil Dev Co Method of extrcting hydrocarbons
US2425535A (en) * 1945-07-25 1947-08-12 Standard Oil Dev Co Separation of normal paraffins from iso-paraffins by means of activated cocoanut charcoal
US2574434A (en) * 1949-06-04 1951-11-06 Socony Vacuum Oil Co Inc Method for refining petroleum hydrocarbons
US2586889A (en) * 1949-08-23 1952-02-26 Standard Oil Dev Co Separation of straight-chain from branched-chain hydrocarbons
US2859256A (en) * 1955-01-28 1958-11-04 Texas Co Separation process involving adsorption and desorption
US2818455A (en) * 1955-03-28 1957-12-31 Texas Co Desorption of straight chain hydrocarbons from selective adsorbents
US2818137A (en) * 1955-10-24 1957-12-31 Texas Co Adsorptive separation process

Also Published As

Publication number Publication date
DE1418428B1 (de) 1970-12-10
FR1172788A (fr) 1959-02-16
DE1795548A1 (de) 1972-04-13
CA1016873A (en) 1977-09-06
NL108239C (es)
US2920037A (en) 1960-01-05
DE1418428C2 (de) 1974-04-04
GB803184A (en) 1958-10-22
ES233939A1 (es) 1957-08-01

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